Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493871 | Resilient polyurethane foam with improved resistance to ignition | Sidney R. D. Oldland | 1985-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493871 | Resilient polyurethane foam with improved resistance to ignition | Sidney R. D. Oldland | 1985-01-15 |